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| author | Richard Biener <rguenther@suse.de> | 2021-02-10 09:06:26 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2021-02-10 10:09:33 +0100 |
| commit | d997565c41a8a5783bf076437208f38d8ea39ced (patch) | |
| tree | c3bcc261312d4755f45b186355222bd2322c856b /gcc/tree-switch-conversion.c | |
| parent | 5da5d8a02c6799e60970fef72ee8c1c3d033a5e5 (diff) | |
| download | gcc-d997565c41a8a5783bf076437208f38d8ea39ced.zip gcc-d997565c41a8a5783bf076437208f38d8ea39ced.tar.gz gcc-d997565c41a8a5783bf076437208f38d8ea39ced.tar.bz2 | |
tree-optimization/99024 - fix leak in loop vect analysis
When we analyzed a loop as epilogue but later in peeling decide
we're not going to use it then in the DTOR we clear the original
loops ->aux which causes us to leak the main loop vinfo.
Fixed by only clearing aux if it is associated with the vinfo
we're destroying.
2021-02-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/99024
* tree-vect-loop.c (_loop_vec_info::~_loop_vec_info): Only
clear loop->aux if it is associated with the destroyed loop_vinfo.
Diffstat (limited to 'gcc/tree-switch-conversion.c')
0 files changed, 0 insertions, 0 deletions